Phone number (530) 824-2990

This number is registered with the FMCSA by the following company. If a dispatcher or carrier called you from this number, check that the company details below match what they told you.

CompanyLocationUSDOTDocketTrucksAuthority
WILLIAM C LARSEN
Carrier · DBA CIRCLE B TRUCKING
Corning, CA1666986MC6128181Inactive
Last known · May 14, 2026
Fraud check: freight fraud often involves someone using a real carrier's name with a different phone number. If the caller's number does not match the one on file, call the carrier back on the registered number before tendering a load.